CVE-2022-37426
Unrestricted Upload of File with Dangerous Type vulnerability in OpenNebula OpenNebula core on...
Unrestricted Upload of File with Dangerous Type vulnerability in OpenNebula OpenNebula core on Linux allows File Content Injection.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Unrestricted Upload of File with Dangerous Type vulnerability in OpenNebula OpenNebula core on Linux allows File Content Injection.
- Record
CVE-2022-37426- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Updated
- 2026-11-02
EUVDEUVD-2022-40056
Unrestricted Upload of File with Dangerous Type vulnerability in OpenNebula OpenNebula core on Linux allows File Content Injection.
- Record
EUVD-2022-40056- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-3pqq-fhm8-qxg5
Unrestricted Upload of File with Dangerous Type vulnerability in OpenNebula OpenNebula core on...
Unrestricted Upload of File with Dangerous Type vulnerability in OpenNebula OpenNebula core on Linux allows File Content Injection.
- Record
GHSA-3pqq-fhm8-qxg5- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - Weakness
- CWE-434
- Updated
- 2026-11-02
NVD
Unrestricted Upload of File with Dangerous Type vulnerability in OpenNebula OpenNebula core on Linux allows File Content Injection.
- Record
CVE-2022-37426- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - Weakness
- CWE-434
- Updated
- 2026-11-02
OSVUBUNTU-CVE-2022-37426
Unrestricted Upload of File with Dangerous Type vulnerability in OpenNebula OpenNebula core on Linux allows File Content Injection.
- Record
UBUNTU-CVE-2022-37426- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
opennebulaUbuntu:16.04:LTS |
All versions, plus listed versions 3.4.1-4.2build14.12.3+dfsg-34.12.3+dfsg-3build1 |
None known |
opennebulaUbuntu:18.04:LTS |
All versions, plus listed versions 4.12.3+dfsg-3.14.12.3+dfsg-3.1build1 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-37426 is a medium vulnerability (CVSS 4.3) in Opennebula, published October 28, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.61%, the 49th percentile. No source names a fixed version.